Exact Particle Correlation in Ordered Zero Range Process

by Ms Urna Basu (TCMP division , SINP, Kolkata)

Monday 23 Nov 2009, 14:30 → 15:30 Asia/Kolkata

A-304 (Colaba Campus)

A one dimensional exclusion process on a ring is introduced with a dynamics equivalent to that of a zero range process (ZRP). Although the model shares the same steady state distribution with ZRP, spatial correlations can not be calculated directly from this equivalence. We provide a generic method to calculate these correlations, illustrate it with an example and discuss possible applications.